Dell 3115CN - Fip-1. 74 Communicatiion

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Chapter 1 Troubleshooting
Version 1 2006.11.21
FIP-1. 74 Communicatiion 033-763
Possible causative parts: PWBA HYUI (PL 13.4.1)
Checking the error
Turn off and on the power.
Does the error still occur
when faxing?
END
No
Yes
Checking after replacing
the PWBA HYUI
Replace the PWBA HYUI.
(Removal 64/
Replacement 58)
No
Yes
END
Replace the printer.
Does the error still occur
when faxing?